Lightweight scandium-frame J-frame revolver chambered in .357 Magnum with 1.875" barrel, 5-round capacity, XS Sights 24/7 tritium night front sight, and snag-free enclosed hammer. Matte black finish, no internal lock.
The M&P340 represents the modern evolution of Smith & Wesson's legendary J-frame revolver platform. Built on decades of proven design, this compact defensive revolver combines lightweight construction with the stopping power of full .357 Magnum loads.
The M&P340 is purpose-built for personal defense, offering the proven reliability of revolver mechanics in a package light enough for everyday carry yet powerful enough to handle serious threats.